65946258

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{24923}}^1$

素因数の和:24948

約数の個数: 48

約数和(自身を含む): 170480160

約数和(自身を除く): 104533902

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 24923, 49846, 74769, 149538, 174461, 224307, 348922, 448614, 523383, 672921, 1046766, 1221227, 1345842, 1570149, 2442454, 3140298, 3663681, 4710447, 7327362, 9420894, 10991043, 21982086, 32973129, 65946258]

約数ペア:

[(1, 65946258), (2, 32973129), (3, 21982086), (6, 10991043), (7, 9420894), (9, 7327362), (14, 4710447), (18, 3663681), (21, 3140298), (27, 2442454), (42, 1570149), (49, 1345842), (54, 1221227), (63, 1046766), (98, 672921), (126, 523383), (147, 448614), (189, 348922), (294, 224307), (378, 174461), (441, 149538), (882, 74769), (1323, 49846), (2646, 24923)]